Travelers must go to the South Terminal, where Ryanair is based, at Gatwick Airport in order to access the check-in area. Follow the obvious signs to the departures hall as soon as you reach the Ryanair London Gatwick Airport Terminal. The check-in desks are conveniently accessible because they are situated on the terminal's main floor. To ensure a seamless beginning to their Ryanair journey, passengers can take public transportation straight to the South Terminal.